I don't know if you know that Binance has its own blockchain. So they are creating many projects as uniswap in that blockchain, some coins are already worth 50$.
New DeFi opportunities in Binance Chain

The best thing about it is that the fees, commissions are between 1 and 8 cents. When at Ethereum we are paying between 2 and 8 dollars. Sometimes even much more for each transaction.

Imagine that you have 100 dollars and you want to invest. And for that you have to make 5 transactions.
In binance at most it can cost you 40 cents in ethereum, at 2 euros (which is low on average) it would be 10 dollars... you see the difference. You lose the profits on the transactions.

Very good. The Binance Chain network uses BNB, the Binance currency. Just like Ethereum uses ETH.